WorksheetsCirculatory System
Total questions: 15
Worksheet time: 30mins
Why is blood blue?
it has oxygen
it does not have oxygen
it is colored blue
Why is blood red?
it has oxygen
it has no oxygen
it is colored red
The oxygenated blood leaves the lungs and goes to the
body
heart
left atria
right atria
The oxygenated blood leaves the right ventricle and goes to
body
left ventricle
heart
lungs
The de-oxygenated blood leaves the body and goes to the
heart
right atria
left atria
right ventricle
The de-oxygenated blood gets to the lungs from the
heart
left ventricle
right ventricle
right atria
The right side of the heart
moves the oxygenated blood around the body
moves the de-oxygenated blood around the body
The left side of the heart
moves the oxygenated blood around the body
moves the de-oxygenated blood around the body
The job of the circulatory system is to
move blood around the body
get food to the body
change the color of blood
What is A called?
Right atria
Right Ventrical
Left atria
Left Ventricle
What is B called?
Right Atria
Right Ventricle
Left Atria
Left Ventricle
What is C called?
Right Atria
Right Ventricle
Left Atria
Left Ventricle
What is D called?
Right Atria
Right Ventricle
Left Atria
Left Ventricle
What are the parts of the heart called?
chambers
rooms
spaces
How many chambers does the heart have?
2
4
7
1
